baber/WOPTO huggingface dataset:
Patent JP-2012187685-A (JP)
Title: Method and device for controlling rotational shaft of machine tool
Inventor: HAMAGUCHI AKIHIDE
IPC: G05B19/18
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce chatter vibration by acquiring information from an actual machining state and performing highly accurate analysis to discriminate a type of the chatter vibration and thereby to properly cope with the generated chatter vibration.SOLUTION: An initial rotation speed of a main shaft and a change pattern from the initial rotation speed are set in S1, and machining is performed at the initial rotation speed in S2. The vibration generated during the machining is detected in S3, and determination whether or not the detected vibration is forced chatter vibration in S4. If the vibration is the forced chatter vibration, the rotation speed is changed from the initial rotation speed based on the change pattern in S6-S9. If the forced chatter vibration is still generated even after the change of the rotation speed, a vibration frequency in the maximum vibration quantity of the forced chatter vibration is calculated in S10, a resonance frequency is specified based on the vibration frequency in S14, a rotation speed evading the specified resonance frequency is calculated in S15, and the rotational speed is changed to the calculated rotation speed in S16.
Patent JP-2012187892-A (JP)
Title: Printer
Inventor: KOASE TAKASHI
IPC: B41J2/01
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To make an image printed on a medium higher in definition while suppressing a decrease in printing speed.SOLUTION: In the printer, a recording head ejects ink droplets smaller than a predetermined value for a period of time while moving in one main scanning direction and not ejects ink droplets smaller than the predetermined value but ejects ink droplets larger than the predetermined value for a period of time while moving in another main scanning direction, and a blower unit stops blowing for the period of time while the recording head moves in one main scanning direction and blows for the period of time while the recording head moves in the other main scanning direction.
Patent JP-2011201599-A (JP)
Title: Package of cigarettes with pull-up tape, method and apparatus for making the same
Inventor: BERTUZZI IVANOE
IPC: B65D77/24
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a package of cigarettes with a pull-up tape, which is cheap and easy to produce.SOLUTION: The package 1 of cigarettes has a group 4 of cigarettes; an inner package 3 enclosing the group 4 of cigarettes and having an extraction opening 5; and a pull-up tape 21 engaging at least one cigarette 22 in the group 4 of cigarettes, and having a grip end 23 projecting from a top wall of the group 4 of cigarettes, at the extraction opening 5 of the inner package 3, and which is pulled to pull up the cigarette 22. The pull-up tape 21 is folded into a U about the bottom end, inside the inner package 3, of the cigarette 22, and being completely detached from, and therefore movable freely with respect to, the inner package 3.
Patent JP-2012191905-A (JP)
Title: Synthesis method of sugar nucleotide using yeast
Inventor: SATO TAKASHI
IPC: C12N9/12
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for synthesizing, in yeast cells, GDP sugar compound of GDP-L-Fuc or L-Fuc analogue.SOLUTION: There is provided a transformant yeast introduced with L-fucokinase/GDP-L-fucose pyrophosphorylase (FKP) gene derived from B. fragilis or the like and transplanted through a salvage route. Further, an efficient method for synthesizing GDP sugar compound of L-Fuc analogue such as GDP-L-Fuc or GDP-D-Ara, using the yeast is provided.
Patent JP-2012196830-A (JP)
Title: Image forming apparatus, and program
Inventor: SAKAKIBARA SHIGETAKA
IPC: B41J2/21
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To improve a print speed and prevent a change of color.SOLUTION: An image forming apparatus includes: print heads in which a black color material among many kinds of ejectable color materials is arranged so as to be ejected later than cyan, magenta, and yellow (CMY) color materials on both of forward and backward strokes and the other color materials are arranged in tandem in a main-scanning direction; a first color-conversion processing unit that converts input image data into CMY image data and then performs black generation and undercolor removal on the CMY image data to obtain CMYK image data; a second color-conversion processing unit that converts CMY image data excluding black image data among the CMYK image data into image data for use in printing in the backward direction; and an on/off switching unit that switches between causing and not causing the second processing unit to covert the CMY image data converted by the first color-conversion processing unit, depending on which one of printing in the forward stroke and printing in the backward stroke is to be performed.
Patent JP-2012205323-A (JP)
Title: Method and jig for repairing disconnected line
Inventor: KOBAYASHI MOTOKAZU
IPC: H02G1/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a jig capable of applying an indirect hot-line work technique in a repairing work of a disconnected drop wire on a high-voltage line side and a transformer side, securing a worker's safety, and minimizing the inconvenience of users due to a service interruption.SOLUTION: The method for repairing a disconnected line comprises: using a cylindrical jig 200 for repairing a disconnected line including a cover 210 capable of inserting a drop wire on a high-voltage line side (PDP112) and a drop wire on a transformer side (PDC132), tow bolts 230a and 230b each having a needle-like protruded part 236a and 236b at its tip end, two nuts 220a and 220b disposed inside the cover, and a current-carrying member 240 to be connected to the tow nuts; gripping the cover with a plier-like remote control operation rod 150a; gripping the drop wire on a high-voltage side and the drop wire on a transformer side with a plier-like remote control operation rod 150b, inserting them into the cover; and screwing and fastening the bolts into nuts with a hook-like remote control operation rod 150c.
Patent JP-2012205651-A (JP)
Title: Electronic sphygmomanometer
Inventor: TAKEDA YASUHIKO
IPC: A61B5/022
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sphygmomanometer for detecting a storage state of a cuff without providing a special sensor.SOLUTION: The electric sphygmomanometer 100 includes: a casing 110 having a cuff storing section for storing a cuff, an operating section formed in a lid member 102 formed on the casing 110 and accepting an input operation, and a notifying section for performing notification operation while the input operation is performed on the operating section. When the input operation is performed on the operating section depending on the cuff storing state, for example, a sub-liquid crystal display section 104 blinks. Thus, the user is notified that the input operation is currently performed, notified about the cuff storage state, and the cuff storing state can be improved.
Patent JP-2012207080-A (JP)
Title: System for treating oil ball
Inventor: ABE TAKAO
IPC: C02F11/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for treating an oil ball, which can reform the oil ball into a liquid oil reusable as a fuel.SOLUTION: The system for treating the oil ball reforms the oil ball (oil-based solid matter), which is an industrial waste, into the liquid oil reusable as the fuel. The system includes: a shape-uniformizing unit 4 for uniformizing the shape of the oil ball by agitation to separate a contained moisture; a liquefying unit for heating the oil ball whose shape is uniformized for liquefaction; a separation unit for separating impurities from the oil ball thus liquefied; and a reforming unit 8 for heating the oil ball that is liquefied and from which the impurities are separated for gasification, to cool the component gasified for liquefaction, thus obtaining the liquid oil.
Patent JP-2012209807-A (JP)
Title: Position exchange system, information terminal, control method, and control program
Inventor: SHIRAKAWA TAKAHISA
IPC: H04M3/42
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To attain fair exchange of positional information and prevention of disclosure of the positional information to a third party.SOLUTION: A position exchange system comprises plural user terminals and a third-party service organization. Each user terminal comprises: generation means which generates a reference position optionally determined for a present position; relative position calculation means which calculates a relative position between the present position and the reference position; and exchange means which exchanges the relative positions with another information terminal. When receiving the reference position from respective user terminals, the third-party service organization transmits values calculated on the basis of the reference position to the respective user terminals.
Patent JP-2012210907-A (JP)
Title: Impact absorbing structure of vehicle
Inventor: MATSUI HIDEKI
IPC: B62D25/08
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact vehicle with an impact absorbing part which is necessary for protecting vehicle occupants at front collision by absorbing an impact in an instrument panel part.SOLUTION: In a part of an instrument panel part in a front part of a cabin and close to an occupant, a strong member 2 is provided in a vehicle-width direction for receiving an impact at a vehicle collision. An impact absorbing part which deforms to absorb an impact in response to the impact at the vehicle collision, is disposed on the vehicle front side of the strong member. The impact absorbing part includes an impact receiving member 1 disposed parallel to the strong member 2 so as to secure a space with the strong member 2 for absorbing the impact in the vehicle front-rear direction, and a deforming member 3 that is disposed between the strong member and the impact receiving member and deforms in response to the impact at the vehicle collision. Even when an impact absorbing part cannot be disposed in an engine room in front of a dashboard, the impact absorbing part is disposed in the instrument panel part to absorb the impact at the vehicle collision.
Patent JP-2012214306-A (JP)
Title: Method for producing conductive ceramic sintered compact
Inventor: TAKAGI OSAMU
IPC: B01D39/20
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a conductive ceramic sintered compact capable of adjusting a specific resistance value in a wide range, and adjusting temperature dependence of the specific resistance value.SOLUTION: In this method including a molding step for obtaining a molding from a mixed raw material containing coarse particles and fine particles of non-conductive ceramics and/or a raw material for producing non-conductive ceramics by heating, and a firing step for firing the molding, the molding is obtained from the mixed raw material to which a compound containing a dopant is added in the molding step, and/or the firing step is performed under an atmosphere in which the dopant exists, and thereby a sintered body including a first phase 10 of semiconductor ceramics originated in the fine particles and/or a non-conductive ceramics production raw material and containing an acceptor and a donor as dopants, and a non-conductive second phase 20 originated in the coarse particles is produced, and a specific resistance value of the sintered body and temperature dependence of the specific resistance value are changed corresponding to each concentration of the acceptor and the donor in the first phase.
Patent JP-2012214398-A (JP)
Title: Resin material for dental cutting processing
Inventor: TSUJIMOTO MASAYA
IPC: A61C5/08
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin material for dental cutting processing which can be used to make a large-sized teeth crown material, a prosthetic material, and an upper structure body etc., and is suppressed in the generation of a crack.SOLUTION: The resin material for dental cutting processing is formed by heat-molding a molding composition that contains an inorganic filler, an acrylic polymerizable monomer, and a polymerization initiator, has the volume of 20 cmor more and 350 cmor less, and the acrylic polymerizable monomer contains a polyethylene glycol dimethacrylate with a molecular weight from 300 to 780 in a ratio 6 mass% or more and 30 mass% or more.
Patent JP-2012213936-A (JP)
Title: Laminated moistureproof film
Inventor: MITSUKURA YUMI
IPC: B32B9/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminated moistureproof film containing a moistureproof film with inorganic thin film layer and a plastic film laminated via a specified adhesive, whose durability, especially flexibility and moisture-proof property is superior, and whose moisture-proof property and interlaminar strength do not deteriorate for a long period.SOLUTION: The laminated moistureproof film includes: the moistureproof film which has an inorganic thin film layer on at least one surface of a base material; and the plastic film which is laminated, via an adhesive layer containing a modified rubber having hydroxyl group and less than 10% of styrene group, and a crosslinking agent having isocyanate group, on a surface of the inorganic thin film layer of the moistureproof film.
Patent JP-2012218472-A (JP)
Title: Pneumatic tire
Inventor: OBARA MASAAKI
IPC: B60C11/04
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that reduces pumping noise while maintaining drainage performance.SOLUTION: The pneumatic tire having a tread surface 3 provided with a longitudinal groove 4 formed in the circumferential direction CD of the tire includes: a band-shaped protrusive streak 5, which is protruded from a groove-depth-direction central part 41a of one groove wall 41 of the longitudinal groove 4 toward the other groove wall 42 thereof, and is continuously provided along the circumferential direction CD of the tire; and a small protrusive streak 6, which is protruded from the other groove wall 42 to face the band-shaped protrusive streak 5 and that is lower in protrusion height than the band-shaped protrusive streak 5, and is continuously formed along the circumferential direction CD of the tire.
Patent JP-2012221028-A (JP)
Title: Optical coordinate input device
Inventor: KONO HIROFUSA
IPC: G06F3/042
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical coordinate input device capable of accurately detecting a position of a finger of an operator operating an operation surface and excellent in durability.SOLUTION: An optical coordinate input device for optically detecting and inputting a coordinate position of a finger Y indicated by an operator includes: an illuminance sensor 2 that detects illuminance of ambient light and outputting an illuminance signal according to the illuminance; and a light transmissive protection filter 5 for protecting the illuminance sensor 2. The optical coordinate input device detects the position of the finger Y indicated by the operator by calculating the position of the finger Y of the operator which shields the ambient light incident on the illuminance sensor 2 based on the illuminance signal.
Patent JP-2012219478-A (JP)
Title: Closing plug lock device for key hole of manhole cover
Inventor: KOYAMA OSAMU
IPC: E05B65/00
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a closing plug lock device for key hole with high crime prevention effect that can close a key hole of a manhole cover for locking, the closing plug lock device for key hole allowing locking operation with an alternative tool, but disallowing unlocking operation without the key, and being easy to use.SOLUTION: While a retainer disk 7, code disks 8, 9, a rotor 6, and a nut member 11 are arrayed at key insertion/extraction positions, the rotor 6 is turned right, namely, the nut member 11 is fastened with an unspecified operation member inserted into a key insertion opening 8a of the code disk 8 without disordering the array state of the respective members, but the rotor 6 can be turn left, namely, the nut member 11 can be unfastened only by operating the key 2.
Patent JP-2012222661-A (JP)
Title: Fm radio demodulation system
Inventor: ISHIKAWA HIROJI
IPC: H04B1/16
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To allow multi-pass interference to be precisely detected even for an excessive modulation signal, thereby detecting and suppressing the occurrence of white noise due to FM demodulation obstruction by a relatively simple algorithm.SOLUTION: An FM radio demodulation system includes an FM detector (14) to detect an FM receiving signal; a stereo demodulation section (16) to perform stereo demodulation of a detection signal; and a control section (15) to control the stereo demodulation section (16) on the basis of the detection signal. The control section (15) includes a pilot signal strength detection section (HC22) to detect signal strength of a pilot signal contained in the detection signal; and a sideband signal strength detection section (HL21, HH23) to detect the signal strength of a sideband signal that is a signal of a neighborhood frequency band of the pilot signal. The control section (15) controls the stereo demodulation section (16) on the basis of a value of a ratio of the signal strength of the pilot signal and the signal strength of the sideband signal.
Patent JP-2012220410-A (JP)
Title: Transfer device and transfer method
Inventor: GOKURA AKIRA
IPC: G01N1/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device which does not need replenishment of extruding water, which reduces a pulsating flow and can reduce power consumption, when transferring a sample and an agent in an analyzer to a mixture part and an analysis part.SOLUTION: The transfer device includes: a gas ejection part which ejects first gas; and a chamber which has liquid and second gas, in which the gas ejection part ejects the first gas toward the liquid, whereby the liquid presses the second gas, and the second gas pressed by the liquid is ejected. The chamber is connected to a storage part for storing a predetermined subject. The predetermined subject is transferred from the inside to the outside of the storage part by the second gas ejected from the chamber.
Patent JP-2012226539-A (JP)
Title: Holder authentication system, holder authentication terminal, base image generation device, and recording medium used for authentication as holder
Inventor: ZHAO QIANGFU
IPC: G06F21/32
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To enhance security of generation processing for an authentication image using a base image.SOLUTION: A holder authentication terminal 3 generates an authentication image using three pieces of key information: a base image set obtained by converting a plurality of orthogonal base images having mutually orthogonal vectors indicative of features of the image into a plurality of non-orthogonal base images which are not orthogonal to each other through a conversion matrix; index information for specifying a plurality of non-orthogonal base images used to generate the authentication image used to authenticate a holder from the base image set; and coefficient information on a new coefficient string found by specifying a plurality of orthogonal base images on the basis of the index information among the plurality of orthogonal base images to be converted through the conversion matrix, and multiplying, by a reverse matrix of the conversion matrix, a coefficient string of coefficients found corresponding to the plurality of orthogonal base images obtained by the internal product of the plurality of specified orthogonal base images and the authentication image.
Patent JP-2012184214-A (JP)
Title: Metal-containing polypeptide aqueous solution
Inventor: YAMASHITA KENJI
IPC: A61K38/17
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that improvement in practical use of a metal-containing collagen has been required in practical application of collagen containing a metal such as aluminum because there is a problem of a state of application due to technical restriction in working of collagen such as a state with which the function is fulfilled is restricted to a powder state, a fiber state, or a work state in which collagen is directly applied and made insoluble, moreover restriction of applicable articles, that is, states of products, and also there is a problem of cost increase caused by such working.SOLUTION: An aqueous solution including: a polypeptide whose concentration is in the range of 0.00001-6 wt.%; and a metal whose concentration is in the range of 0.025-0.5 wt.% or 0.000002-0.02 wt.%, turns out to be an aqueous solution in which a metal-containing collagen is kept in a condition of stable dissolution in water without giving rise to insolubilization, and imparts an anti-bacterium and anti-allergenition function to articles in various shapes with spray treatment.
Patent JP-2012227384-A (JP)
Title: Adhesive resin composition for solar cell back sheet and solar cell back sheet using the same
Inventor: NAKAJIMA SHINICHI
IPC: C09J133/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide: a solar cell back sheet adhesive that causes less deterioration of adhesive force even under high moisture by capturing carboxylic acid generated by hydrolysis of resin constituting the adhesive, and by suppressing a decrease of molecular weight; and a solar cell back sheet using the solar cell back sheet adhesive.SOLUTION: An adhesive composition composed of resin and a polycarbodiimide compound is used in adhesive used for bonding substrates constituting a solar battery back sheet.
Patent JP-2012225294-A (JP)
Title: Fuel feeder of engine
Inventor: AKIMOTO MOTOI
IPC: F02M37/04
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To improve assemblability of a fuel pump and dispense with a change on a throttle body side in a change of a fuel pump capacity, in a fuel feeder of an engine in which the electric fuel pump is annexed to a throttle body having a throttle valve pivotally supported on a body with an intake passage and having a fuel injection valve attached thereto.SOLUTION: A pump storage case 14 disposed on the same side as the body 7 is continuously provided on the one side of a base member 15 integrally connected to the body 7. The fuel pump 13 assembled to the base member 15 from the one side is housed in the pump storage case 14 in such a manner that a discharge opening 20 thereof is directed toward the side of the base member 15.
Patent JP-2012225836-A (JP)
Title: Impacting device for powder measuring instrument
Inventor: SHIMIZU KENJI
IPC: G01N13/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an impacting device for a powder measuring instrument capable of generating impact of a predetermined number of times required to measure a collapse angle with fixed strength without dispersion.SOLUTION: An impacting device 50 provided in a powder property measuring instrument 1 includes: a base 51 to which a powder sedimentary layer support device, such as a repose angle measurement table 32 and a spatula angle measurement blade 39 is connected; a guide pole 52 erected on the base 51; an impact weight 53 supported in a freely vertical direction by the guide pole 52; a lift bar 55 which rotates in a vertical plane, lifts the impact weight 53 and then makes the impact weight 53 fall down to the root of the guide pole 52; a stepping motor 54 for giving rotation in a vertical plane to the lift bar 55; and a controller 60 for controlling the angle of the rotation which the stepping motor 54 gives to the lift bar 55.